Declension table of ?surocana

Neuter	Singular	Dual	Plural
Nominative	surocanam	surocane	surocanāni
Vocative	surocana	surocane	surocanāni
Accusative	surocanam	surocane	surocanāni
Instrumental	surocanena	surocanābhyām	surocanaiḥ
Dative	surocanāya	surocanābhyām	surocanebhyaḥ
Ablative	surocanāt	surocanābhyām	surocanebhyaḥ
Genitive	surocanasya	surocanayoḥ	surocanānām
Locative	surocane	surocanayoḥ	surocaneṣu

Compound surocana -

Adverb -surocanam -surocanāt